01 · POST
A verified staffer posts a structured, time-bound observation — a category, a description, an optional photo with faces blurred by default.
A SHARED SAFETY CHANNEL FOR LICENSED VENUES
When something happens at your door, the whole block knows in seconds.
BarSignal is the real-time channel bar teams have improvised with group texts for years — built right. One venue posts a quick, time-bound observation, and every other verified venue down the street sees it in seconds. What each venue does with it is entirely up to them.
LAUNCHING FALL 202601 — THE PROBLEM
It's 1:47 AM. Something just happened at your door.
A fake ID made it past the door. A table left on an open tab. You just ejected a guest who would not settle down. A patron says someone tampered with their drink. You want to give the venue down the street a fast heads-up — and right now you have no good way to do it. So the venue two doors down gets hit by the same thing, blind.
- A fake ID made it past the door
- A walkout on an open tab
- A guest just ejected
- A drink-tampering scare
02 — WHAT BARSIGNAL IS
A shared radio channel for verified venues.
BarSignal is a closed, verified-only channel for the licensed venues of one social district. Door staff and managers post structured, time-bound observations — and every other venue sees them in real time. Every venue then makes its own independent decision. BarSignal carries the information; it never tells anyone what to do.
It is the channel operators have improvised with group texts for years — finally built right.
- Not a security service
- Not a list of people
- Not a consumer app
03 — HOW IT WORKS
Post. See. Decide.
Three steps. Seconds, not group-text guesswork.
02 · SEE
Every other verified venue in the district sees it on their phone within seconds.
03 · DECIDE
Each venue decides for itself what to do. Every alert expires on its own — in 8 to 24 hours.
EIGHT STRUCTURED CATEGORIES
Each category carries its own evidence rules and expiry.
- Refusal of Service
- Open Container Violation
- Unruly Guest / Ejection
- ID Concern
- Drink Tampering Concern
- Walkout / Unpaid Tab
- Counterfeit Currency Reported
- General Observation
04 — BUILT-IN PROTECTION
Built to keep you out of court.
Sharing this kind of information is exactly where owners get nervous. BarSignal is engineered, end to end, around that worry.
Observations, not accusations
Alerts describe what was seen — never a verdict about a person.
Informational, never directive
No alert tells a venue what to do. Each one decides independently.
Every alert expires
Alerts auto-expire in 8–24 hours. Nothing becomes a permanent file.
No list of patrons, ever
There is no list of people and no patron history — by design.
Description, not conclusion
Faces are blurred by default; demographic descriptors are blocked.
A disclaimer on every alert
A fixed footer on every alert states that each venue decides for itself.
BarSignal's framework is being finalized with Michigan counsel ahead of public launch.
05 — WHY ONE DISTRICT AT A TIME
It only clicks when a whole block is on it.
A shared channel is only useful when the venues that actually share a street are all on it — so a heads-up reaches the people it's meant for. That's why BarSignal works one district at a time, with operators who already know each other, rather than scattering across a whole city.
One block, not the whole city
It works best when every venue is within a few blocks — the footprint the whole thing is built around.
People who already know each other
Where the trust already exists, BarSignal just gives it real-time structure.
Set up before the busy months
Getting going early means the channel is proven by the time you really need it.
GET IN TOUCH — NO PITCH · NO PRESSURE · NO COMMITMENT
Get in touch.
BarSignal launches in Fall 2026. Reaching out about the app, press, a partnership, or just curious how it works? Drop us a line below, any reason, and we'll get back to you.
Invited to the pilot? Use the form below to confirm your interest — pick "Joining the New Baltimore founding pilot" as your reason.
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